Although Palou’s runner-up finish at Barber Motorsports Park in the fourth round of the season elevated him to the championship lead, Chevrolet remains unbeaten thanks to three wins for Penske and one for Arrow McLaren SP.
That said, Andretti Autosport-Honda appeared to have the fastest cars in Long Beach and – arguably – Barber Motorsports Park, but were let down by various human errors in the cockpit and when deciding strategy.
